CN107168028A - A kind of encapsulating method of handle box - Google Patents
A kind of encapsulating method of handle box Download PDFInfo
- Publication number
- CN107168028A CN107168028A CN201710459598.4A CN201710459598A CN107168028A CN 107168028 A CN107168028 A CN 107168028A CN 201710459598 A CN201710459598 A CN 201710459598A CN 107168028 A CN107168028 A CN 107168028A
- Authority
- CN
- China
- Prior art keywords
- seal
- handle box
- cleaning
- encapsulating method
- frame member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1828—Prevention of damage or soiling, e.g. mechanical abrasion
- G03G21/1832—Shielding members, shutter, e.g. light, heat shielding, prevention of toner scattering
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0817—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the lateral sealing at both sides of the donor member with respect to the developer carrying direction
Abstract
The present invention proposes a kind of encapsulating method of handle box, including：The encapsulant that can be molded once is molded to the seal to form one according to the shape of wanted sealing station with size；The integral seal is installed into handle box needs sealed position to be sealed, and when by being extruded by potted component, the seal can spread to surrounding.The preparation method that single injection-molded is employed due to seal, can with the shape it be matched with by potted component, make sealing tight and be not easy to reveal, solve in existing handle box causes technical problem that is poorly sealed and easily leaking powder because the making of seal is bad.
Description
Technical field
The present invention relates to imaging device technical field, more particularly to a kind of encapsulating method of handle box.
Background technology
In the electrophotographic imaging forming apparatus of such as laser printer etc, the laser beam flying sense sent by laser
Light is roused and electrostatic latent image is formed in photosensitive drums, and electrostatic latent image is changed into visible carbon using the carbon dust of storage in it from handle box
Carbon powder image, is then transferred on print media by powder image by transfer device.In the process, photosensitive drums are by charging
Device (such as charging roller) its surface formed electrostatic potential, by the current potential of the photosensitive drum surface of laser beam lithography position be less than without
The current potential of exposure position is so as to form electrostatic latent image.The carbon powder particle being attached on developer roll goes to electrostatic by developing bias and dived
As upper, so as to form visible carbon powder image.
The diagrammatic cross-section for the handle box that Fig. 1 is used by prior art, is known by figure, and handle box 100 includes：Developing frame
10 and cleaning frame member 20, developing frame 10 and cleaning frame member 20 are injection molding；Developing frame 10 includes storage carbon dust T1's
Powder cabin 14, developer roll 11, carbon dust T1 is sent to carbon dust thickness on the powder feeding roller 12 on the surface of developer roll 11 and regulation developer roll 11
The powder outlet cutter 13 of degree, developer roll 11, powder feeding roller 12 and powder outlet cutter 13 are removably mounted on developing frame 10, powder outlet cutter 13
Including powder outlet cutter blade 13a and powder outlet cutter fixed mount 13b, as shown in figure 5, powder outlet cutter 13 is by powder outlet cutter fixed mount 13b and shows
Shadow framework 10 is fixedly mounted；The waste powder hopper 24 for the useless powder T2 that cleaning frame member 20 is got off including storage from the surface cleaning of photosensitive drums 21,
Photosensitive drums 21, the charging roller 22 charged to photosensitive drums 21 and cleaning remain in the cleaning of carbon dust on the surface of photosensitive drums 21 after transfer
Scraper 23, photosensitive drums 21, charging roller 22 and cleaning doctor 23 are removably mounted in cleaning frame member 20, and cleaning doctor 23 is wrapped
Cleaner scraper blade 23a and cleaning doctor fixed mount 23b are included, as shown in fig. 7, cleaning doctor 23 passes through cleaning doctor fixed mount
23b is fixedly mounted with cleaning frame member 20.
Fig. 2 and Fig. 3 are respectively developing frame and the schematic perspective view of cleaning frame member, are known by figure, and 10a is the peace of powder outlet cutter 13
End face is filled, 10b is the installation end face of developer roll 11, and 20a is cleaning doctor fixed mount 23b installation position, and 20b is cleaning doctor two
Side end installation position.In the prior art, for prevent powder outlet cutter install end face 10a and powder outlet cutter fixed mount 13b between, developer roll
Install between end face 10b and developer roll 11, it is between cleaning doctor both side ends installation position 20b and cleaning doctor both side ends and clear
Powder is leaked between clean scraper fixed mount installation position 20a and cleaning doctor fixed mount 23b, end face 10a, developer roll peace are installed in powder outlet cutter
Fill and seal anti-leak-stopping powder is set at end face 10b, cleaning doctor installation position 20a and 20b.
The part-structure schematic diagram for the encapsulating method that Fig. 4 is used for developing frame in the prior art, is known by figure, is going out powder
Knife, which is installed, sets seal 16 (generally using sponge strip) on end face 10a, installed in developer roll and set seal 15 (logical on end face
Frequently with felt), Fig. 5 is the three-dimensional signal that developer roll 11 is installed to powder outlet cutter 13 on the developing frame for being provided with seal
Figure；The part-structure schematic diagram for the encapsulating method that Fig. 6 is used for cleaning frame member in the prior art, is known, cleaning doctor is solid by figure
Determine to be by setting seal 25 (generally using sea in cleaning doctor fixed mount installation position 20a between frame 23a and cleaning frame member 20
Continuous bar) carry out sealedly, because sponge, felt can only be punched into regular shape according to the size of sealing station, so cleaning doctor
Between 23 both ends and cleaning frame member 20 and cleaner scraper blade both ends corner must be sealed clear using segmented sealing
The clean two ends of scraper 23 be by cleaning doctor installation position 20b set seal 26 (generally using sponge strip) sealed, two
End corner sets seal 27 (generally using felt) to be sealed, two that the shape of seal 27 need to be with cleaner scraper blade
Hold the shape at turning identical, Fig. 7 is that cleaning doctor 23 is arranged on the schematic perspective view being provided with the cleaning frame member of seal.
Above-mentioned seal is pasted onto on wanted sealed surface of position typically by the mode of gum or gluing.
The shortcoming that prior art is existed using the encapsulating method of sponge, felt：
For the sealing effectiveness reached, it is desirable to seal around the sealing station of framework with framework it is seamless contact
Effectively it can prevent carbon dust from revealing, because sponge, felt can only be punched into regular shape according to the size of sealing station, and sponge,
Felt when being under pressure can only up and down bullet, paste end, with framework other positions being connected be easy to generation gap and lead
Cause leakage powder；Moreover, the sealing of segmented can only be also used in the different sealing position that there is lap, this segmented sealing
In, can equally there is gap between different seals and cause to leak powder；And require that sticking veneer is smooth, it otherwise can also produce seam
Gap.
Because the sealing station space of handle box is generally all narrower, to prevent from producing gap, sponge between moulding
Must be stretched when pasting makes it keep smooth and moulding adhesive surface to clean in advance totally, and the easy production of sponge stress stretching
Raw not recoverable deformation, sponge deformation will have a strong impact on sealing effectiveness, and the sponge of deformation, which must just replace, causes to waste,
Preferable sealing effectiveness is so reached again in narrow spatial operation, and higher want is proposed to production technology and operating personnel
Ask, be unfavorable for the raising of production efficiency and the control of production cost.
The content of the invention
It is an object of the invention to provide a kind of encapsulating method of handle box, to solve in handle box in the prior art because
The making of seal is bad and causes technical problem that is poorly sealed and easily leaking powder.
The present invention provides a kind of encapsulating method of handle box, including：
The encapsulant that can be molded once is molded to the sealing to form one according to the shape of wanted sealing station with size
Part；
The integral seal is installed into handle box needs sealed position to be sealed, when by by potted component
Extruding when, the seal can spread to surrounding.
Further, the seal is made up of Thermoplastic elastomer material.
Further, the seal at least includes one in developing frame seal and cleaning frame member seal.
Further, when the seal includes developing hanger seal, the developing frame seal is integrally formed.
Further, described is cleaning doctor by potted component.
Further, when the seal includes cleaning frame member seal, the cleaning frame member seal is integrally formed.
Further, described is powder outlet cutter by potted component.
The encapsulating method for the handle box that the present invention is provided, due to the preparation method that seal employs integrated injection molding,
It can with the shape be matched with by potted component, make sealing tight and be not easy to reveal, solve in existing handle box because of sealing
The making of part and cause technical problem that is poorly sealed and easily leaking powder.
The advantage of the additional aspect of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments
Substantially and be readily appreciated that, wherein：
Fig. 1 is the diagrammatic cross-section of existing handle box.
Fig. 2 is the schematic perspective view of developing frame in existing handle box.
Fig. 3 is the schematic perspective view of cleaning frame member in existing handle box.
The part-structure schematic diagram for the encapsulating method that Fig. 4 is used by developing frame in existing handle box.
Fig. 5 shows for the solid that developer roll in existing handle box is installed to powder outlet cutter on the developing frame for being provided with seal
It is intended to.
The part-structure schematic diagram for the encapsulating method that Fig. 6 is used by cleaning frame member in existing handle box.
Fig. 7 is arranged on the schematic perspective view being provided with the cleaning frame member of seal for cleaning doctor in existing handle box.
The schematic perspective view for the seal that Fig. 8 is used for developing frame in the present invention.
The schematic perspective view for the seal that Fig. 9 is used for cleaning frame member in the present invention.
Figure 10 is the schematic perspective view of the developing frame of the encapsulating method employed in the present invention.
Figure 11 is the schematic perspective view of the cleaning frame member of the encapsulating method employed in the present invention.
Figure 12 is the cleaning frame member scheme of installation of encapsulating method of the present invention.
Figure 13 is the schematic perspective view after the cleaning frame member installation of encapsulating method of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
A kind of handle box detachably unloaded in electrophotographic imaging forming apparatus includes：Handle box main frame and sealing
Part, the handle box main frame at least include developing frame and, one and seal in cleaning frame member, seal includes development
Frame seal and cleaning frame member seal, developing frame and cleaning frame member are injection molding；Developing frame includes storage carbon
Powder T1 powder cabin, developer roll, by carbon powder layer thickness in the carbon dust T1 powder feeding rollers being sent on developing roller surface and regulation developer roll
Powder outlet cutter, developer roll, powder feeding roller and powder outlet cutter are removably mounted on developing frame, powder outlet cutter include powder outlet cutter blade and
Powder outlet cutter fixed mount, powder outlet cutter is fixedly mounted by powder outlet cutter fixed mount and developing frame；Cleaning frame member includes storing from photosensitive
Waste powder hopper, photosensitive drums, the charging roller to photosensitive drum charging and the cleaning for the useless powder T2 that drum surface cleaning gets off are remained after transfer
The cleaning doctor of carbon dust on photosensitive drum surface, photosensitive drums, charging roller and cleaning doctor are removably mounted on cleaning frame member
On, cleaning doctor includes cleaner scraper blade and cleaning doctor fixed mount.Developing frame seal includes and powder outlet cutter installation end
The part of face matching and the part matched respectively with the end face that developer roll two ends are installed, the part matched with powder outlet cutter construction section face
The part matched respectively with the end face installed with developer roll two ends is integrally formed.Cleaning frame member seal includes and cleaning doctor
The part and the part that is matched with cleaning doctor two ends of fixed mount matching, the part matched with cleaning doctor fixed mount and with cleaning
The part of scraper two ends matching is integrally formed.
Fig. 8 and Fig. 9 are respectively the schematic perspective view of the seal that developing frame and cleaning frame member are used in the present invention, by
Figure knows that developing frame seal 30 includes powder outlet cutter hermetic unit 30a and developer roll end seal portion 30b, and cleaning frame member is close
Sealing 50 is cleaning doctor end seal, and developing frame seal 30 and cleaning frame member seal 50 are by that can be molded
Encapsulant, with size integrated injection molding, for prior art, passes through one according to the shape of wanted sealing station
Injection encapsulating method can obtain the seal of complicated shape, can better ensure that the uniformity of seal and sealing station size,
And the seal of one can be formed by being molded in the different sealing position that there is annexation each other, it is to avoid it is different
Cause leakage powder between seal because there is gap.When by being extruded by potted component, seal can spread to surrounding,
Make to be fully sealed between seal and part.Developing frame seal 30 can be provided with locator protrusions 30c, cleaning frame member sealing
The end of part 50 can be provided with locator protrusions 50a, developing frame 10 and cleaning frame member 20 and locator protrusions 30c and 50a phase
Corresponding position is provided with positioning hole (not shown), and locator protrusions 30c and 50a plug (do not show to corresponding positioning hole in figure
Go out) in, on the one hand it can be played the role of positioning when developing frame seal 30 and cleaning frame member seal 50 are installed, on the other hand
It can make to fit more between developing frame seal 30 and cleaning frame member seal 50 and moulding (developing frame, cleaning frame member)
Closely, make sealing effectiveness more preferable.Seal groove 50b, cleaner scraper blade 23a two ends are additionally provided with cleaning frame member seal 50
The turning in portion, which is in seal groove 50b, realizes sealing, as shown in Figure 12 and Figure 13.
Figure 10 and Figure 11 are respectively developing frame and the three-dimensional signal of cleaning frame member of encapsulating method of the present invention
Figure, is known, developing frame seal 30 and cleaning frame member seal 50 are placed directly in wanted sealed position, because developing frame by figure
The shape and size of frame seal 30 and cleaning frame member seal 50 are the shape and size one according to wanted sealed position
Injection, so need not strictly adjust the location and shape of seal to meet seal request when seal is installed,
And the integrative-structure of seal can simplify sealing step to reduce manufacturing technique requirent on the premise of seal request is met,
Improve production efficiency.
After Figure 12 and Figure 13 are respectively the cleaning frame member scheme of installation of encapsulating method of the present invention and installed
Schematic perspective view.
The encapsulant that the present invention is used is Thermoplastic elastomer, the encapsulant (sea used compared to prior art
Continuous, felt), on the one hand, Thermoplastic elastomer have can injection molding characteristic, complexity can be molded into according to seal request
Shape；On the other hand, Thermoplastic elastomer is the soft material with high resilience, when the part (development being processed in box
Roller, powder outlet cutter, cleaning doctor etc.) pressure when, be not only above and below bullet, can also overflow, spread to surrounding, make seal and quilt
It is fully sealed between potted component (developer roll, powder outlet cutter, cleaning doctor etc.) and moulding (developing frame, cleaning frame member), from
And effectively prevent carbon dust from revealing.
In the description of the invention, reference term " one embodiment ", " some embodiments ", " example ", " specific example ",
Or the description of " some examples " etc. means to combine specific features, structure, material or the feature bag that the embodiment or example are described
It is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term necessarily
It is directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be at any one
Or combined in an appropriate manner in multiple embodiments or example.In addition, in the case of not conflicting, those skilled in the art
Member the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be combined and
Combination.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (7)
1. a kind of encapsulating method of handle box, it is characterised in that including：
The encapsulant that can be molded once is molded to the seal to form one according to the shape of wanted sealing station with size；
The integral seal is installed into handle box needs sealed position to be sealed, and is squeezed when by by potted component
During pressure, the seal can spread to surrounding.
2. the encapsulating method of handle box according to claim 1, it is characterised in that the seal is by Thermoplastic elastomer
Material is made.
3. the encapsulating method of handle box according to claim 2, it is characterised in that the seal at least includes developing frame
One in frame seal and cleaning frame member seal.
4. the encapsulating method of handle box according to claim 3, it is characterised in that the seal is sealed including developing hanger
During part, the developing frame seal is integrally formed.
5. the encapsulating method of handle box according to claim 4, it is characterised in that described to be scraped by potted component for cleaning
Knife.
6. the encapsulating method of handle box according to claim 3, it is characterised in that it is close that the seal includes cleaning frame member
During sealing, the cleaning frame member seal is integrally formed.
7. the encapsulating method of handle box according to claim 4, it is characterised in that described is powder outlet cutter by potted component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710459598.4A CN107168028A (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110461005.0A CN103186088B (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box and handle box |
| CN201710459598.4A CN107168028A (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110461005.0A Division CN103186088B (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box and handle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107168028A true CN107168028A (en) | 2017-09-15 |
Family
ID=48677310
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110461005.0A Active CN103186088B (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box and handle box |
| CN201710459598.4A Pending CN107168028A (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110461005.0A Active CN103186088B (en) | 2011-12-31 | 2011-12-31 | A kind of encapsulating method of handle box and handle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103186088B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678734B (en) * | 2013-12-02 | 2022-05-06 | 纳思达股份有限公司 | Method for repairing process cartridge, process cartridge obtained after repair, and sealing stay for repair |
| CN110488584B (en) * | 2019-09-19 | 2022-05-17 | 珠海市源呈数码科技有限公司 | Developing cartridge casing and developing cartridge |
| CN111785909A (en) * | 2020-07-10 | 2020-10-16 | 梅州市博富能科技有限公司 | Sealing device for lithium battery production and use method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116325A (en) * | 1993-07-14 | 1996-02-07 | 佳能株式会社 | Sealing member, sealing member mounting method, developing apparatus, process cartridge, process cartridge remanufacturing method and image forming apparatus |
| CN1247333A (en) * | 1998-08-31 | 2000-03-15 | 佳能株式会社 | Developing equipment |
| CN1340748A (en) * | 2000-06-09 | 2002-03-20 | 佳能株式会社 | Developing device, processing box, connecting method and flexible seating element between developing frame and developer frame |
| JP2003208019A (en) * | 2002-01-16 | 2003-07-25 | Murata Mach Ltd | Developing device |
| CN101566820A (en) * | 2008-04-24 | 2009-10-28 | 京瓷美达株式会社 | Image forming apparatus |
| CN101750941A (en) * | 2008-12-12 | 2010-06-23 | 佳能株式会社 | Sealing member and process cartridge |
| CN102253623A (en) * | 2010-05-18 | 2011-11-23 | 佳能株式会社 | Developing device, process cartridge, remanufacturing method for developing device and process cartridge |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3774488B2 (en) * | 1995-04-28 | 2006-05-17 | キヤノン株式会社 | Process cartridge and image forming apparatus |
| JP3854897B2 (en) * | 2002-05-21 | 2006-12-06 | キヤノン株式会社 | Developing device, process cartridge, and image forming apparatus |
| JP4217474B2 (en) * | 2002-12-20 | 2009-02-04 | キヤノン株式会社 | Magnetic seal member, developing device using the same, process cartridge, and electrophotographic image forming apparatus |
| JP4623115B2 (en) * | 2008-03-28 | 2011-02-02 | 富士ゼロックス株式会社 | Liquid material application method |
| JP4968957B2 (en) * | 2008-03-31 | 2012-07-04 | キヤノン株式会社 | Frame body unit, developing device and process cartridge, and frame body unit, developing device and process cartridge manufacturing method |
-
2011
- 2011-12-31 CN CN201110461005.0A patent/CN103186088B/en active Active
- 2011-12-31 CN CN201710459598.4A patent/CN107168028A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116325A (en) * | 1993-07-14 | 1996-02-07 | 佳能株式会社 | Sealing member, sealing member mounting method, developing apparatus, process cartridge, process cartridge remanufacturing method and image forming apparatus |
| CN1247333A (en) * | 1998-08-31 | 2000-03-15 | 佳能株式会社 | Developing equipment |
| CN1340748A (en) * | 2000-06-09 | 2002-03-20 | 佳能株式会社 | Developing device, processing box, connecting method and flexible seating element between developing frame and developer frame |
| CN1237416C (en) * | 2000-06-09 | 2006-01-18 | 佳能株式会社 | Developing device, processing box, connecting method and flexible seating element between developing frame and developer frame |
| JP2003208019A (en) * | 2002-01-16 | 2003-07-25 | Murata Mach Ltd | Developing device |
| CN101566820A (en) * | 2008-04-24 | 2009-10-28 | 京瓷美达株式会社 | Image forming apparatus |
| CN101750941A (en) * | 2008-12-12 | 2010-06-23 | 佳能株式会社 | Sealing member and process cartridge |
| CN102253623A (en) * | 2010-05-18 | 2011-11-23 | 佳能株式会社 | Developing device, process cartridge, remanufacturing method for developing device and process cartridge |
Non-Patent Citations (1)
| Title |
|---|
| 李恒德等: "《现代材料科学与工程辞典》", 31 August 2001, 山东科学技术出版社 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103186088B (en) | 2017-07-28 |
| CN103186088A (en) | 2013-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9091963B2 (en) | Developing device, cartridge and electrophotographic image forming apparatus | |
| JP5151774B2 (en) | Cleaning device, process unit, and image forming apparatus | |
| US20140016961A1 (en) | Developer accommodating container, process cartridge, electrophotographic image forming apparatus | |
| CN100573357C (en) | Toner filling method | |
| CN105759582B (en) | Unit, cleaning unit, handle box and imaging device | |
| JP2014056024A (en) | Developer storage container, process cartridge, and image forming apparatus | |
| CN102253623A (en) | Developing device, process cartridge, remanufacturing method for developing device and process cartridge | |
| CN103186088B (en) | A kind of encapsulating method of handle box and handle box | |
| CN103676552B (en) | Developing apparatus and box | |
| JP5399666B2 (en) | Development blade mold, development blade produced thereby, and development blade production method | |
| US8805233B2 (en) | Cleaning device and image forming apparatus | |
| CN202433691U (en) | Processing box | |
| CN202433690U (en) | Processing box | |
| CN109844651A (en) | Delevoping cartridge with containment member | |
| CN102221810A (en) | Processing cartridge | |
| CN102368146A (en) | End part sealing member, developing agent box and manufacturing method thereof | |
| CN103019072B (en) | Sealing wiper, developing component and drum component | |
| CN106527080A (en) | Developing device, process cartridge, and image forming apparatus | |
| CN203101818U (en) | Developing cartridge for laser printer | |
| CN105589316A (en) | Cleaning device, cartridge, method for remanufacturing cleaning device, and method for remanufacturing cartridge | |
| CN204287735U (en) | A kind of Delevoping cartridge | |
| CN105807592A (en) | Cleaning device | |
| CN204631442U (en) | Powder outlet cutter and Delevoping cartridge | |
| CN202257044U (en) | Toner cartridge used for laser printer | |
| CN208506504U (en) | A kind of regeneration treatment box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
|
| RJ01 | Rejection of invention patent application after publication |